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[fix] use html result page in google images (previous endpoint stopped working)

This commit is contained in:
Adam Tauber 2018-06-14 11:39:54 +02:00
parent 8dec30123e
commit 57e7e9da98

View File

@ -13,7 +13,7 @@
from datetime import date, timedelta
from json import loads
from lxml import html
from searx.url_utils import urlencode
from searx.url_utils import urlencode, urlparse, parse_qs
# engine dependent config
@ -25,10 +25,9 @@ number_of_results = 100
search_url = 'https://www.google.com/search'\
'?{query}'\
'&asearch=ichunk'\
'&async=_id:rg_s,_pms:s'\
'&tbm=isch'\
'&yv=2'\
'&gbv=1'\
'&sa=G'\
'&{search_options}'
time_range_attr = "qdr:{range}"
time_range_custom_attr = "cdr:1,cd_min:{start},cd_max{end}"
@ -66,30 +65,22 @@ def request(query, params):
def response(resp):
results = []
g_result = loads(resp.text)
dom = html.fromstring(g_result[1][1])
dom = html.fromstring(resp.text)
# parse results
for result in dom.xpath('//div[@data-ved]'):
try:
metadata = loads(''.join(result.xpath('./div[contains(@class, "rg_meta")]/text()')))
except:
continue
thumbnail_src = metadata['tu']
# http to https
thumbnail_src = thumbnail_src.replace("http://", "https://")
for img in dom.xpath('//a'):
r = {
'title': u' '.join(img.xpath('.//div[class="rg_ilmbg"]//text()')),
'content': '',
'template': 'images.html',
}
url = urlparse(img.xpath('.//@href')[0])
query = parse_qs(url.query)
r['url'] = query['imgrefurl'][0]
r['img_src'] = query['imgurl'][0]
r['thumbnail_src'] = r['img_src']
# append result
results.append({'url': metadata['ru'],
'title': metadata['pt'],
'content': metadata['s'],
'thumbnail_src': thumbnail_src,
'img_src': metadata['ou'],
'template': 'images.html'})
results.append(r)
# return results
return results